- Latitude: 33.405
- Longitude: -118.416
High Temperatures
On July 30 in this location the average high temperature is 75.9 °F (24.4 °C). The lowest recored high temperature was 64.0 °F (17.8 °C) in 2013 and the highest recored high temperature was 91.0 °F (32.8 °C) in 2023. The high temperature is usually* between 71.1 °F (21.7 °C) and 80.8 °F (27.1 °C). About a quarter of the time, the high temperature is less than 71.1 °F (21.7 °C), and another quarter of the time, the high temperature is greater than and 80.8 °F (27.1 °C). About 95% of the time, the high temperature has been between 61.8 °F (16.6 °C) and 90.1 °F (32.3 °C).
Low Temperatures
On July 30 in this location the average low temperature is 60.9 °F (16.1 °C). The lowest recored low temperature was 52.0 °F (11.1 °C) in 2010 and the lowest recored low temperature was 82.9 °F (28.3 °C) in 1980. The low temperature is usually* between 56.8 °F (13.8 °C) and 65.0 °F (18.4 °C). About a quarter of the time, the low temperature is less than 56.8 °F (13.8 °C), and another quarter of the time, the low temperature is greater than and 65.0 °F (18.4 °C). About 95% of the time, the low temperature has been between 48.9 °F (9.4 °C) and 72.9 °F (22.7 °C).
Frost
On July 30 in this location expect the temperatures to drop below freezing for a risk of frost about 0.0% of the time.
Data Source(s)
The data used to compute the average high/low temperatures for this location were taken from the following stations:
- CATALINA AIRPORT — Integrated Surface Dataset (ISD) station ID: 722920 — Weather Bureau Army Navy (WBAN): 23191 — from year 1943 to 2025
- AVALON/CATALINA — Integrated Surface Dataset (ISD) station ID: 722920 — from year 2000 to 2003
- SANTA CATALINA ISLAND — Integrated Surface Dataset (ISD) station ID: 722924 — from year 1990 to 1992
- SANTA CATALINA BUFFALO SPRING — Weather Bureau Army Navy (WBAN): 23191 — from year 1948 to 1967